[boost] [build] duplicate files in converted history

I am getting this: $ git ls-tree 49ba2cf8dd415c100fef66f35e6686b362abe6ee:jam_src <snip> 100644 blob 92965f3a17e1439dc322b555a2c17c5cf03ffa2e jam.c $ git ls-tree 49ba2cf8dd415c100fef66f35e6686b362abe6ee:historic/jam/src <snip> 100644 blob 92965f3a17e1439dc322b555a2c17c5cf03ffa2e jam.c So, we appear to have this file at two locations in the converted history. The tree I am examined is the one where jam sources were imported to svn trunk. Is this the way things are supposed to be. If not, are there other implications of this bug? Now, I already have my toolbox ready, and will probably change rewrite script to fix this, no problem, but still. - Volodya